76 to 100 of 139 Python Engineer Jobs

Title: Software Engineer (Lead) - £160k Base + Bonus + Benefits Client: Elite FinTech Scaleup Experience Level: 5+ years' Salary: Up to £160k + Bonus + Package Location: London (Hybrid) About the Client Our client is an innovative fintech scale-up building next-generation technology for global financial markets. Based … focused on innovation, performance, and building reliable technology that operates at the heart of global markets. The Role They are looking for a talented Python Software Engineer with a passion for building high-quality, scalable systems and solving complex problems in financial technology. You will join a highly ...

Title: Software Engineer (Lead) - £160k Base + Bonus + Benefits Client: Elite FinTech Scaleup Experience Level: 5+ years' Salary: Up to £160k + Bonus + Package Location: London (Hybrid) About the Client Our client is an innovative fintech scale-up building next-generation technology for global financial markets. Based … focused on innovation, performance, and building reliable technology that operates at the heart of global markets. The Role They are looking for a talented Python Software Engineer with a passion for building high-quality, scalable systems and solving complex problems in financial technology. You will join a highly ...

Title: Software Engineer (Lead) - £160k Base + Bonus + Benefits Client: Elite FinTech Scaleup Experience Level: 5+ years' Salary: Up to £160k + Bonus + Package Location: London (Hybrid) About the Client Our client is an innovative fintech scale-up building next-generation technology for global financial markets. Based … focused on innovation, performance, and building reliable technology that operates at the heart of global markets. The Role They are looking for a talented Python Software Engineer with a passion for building high-quality, scalable systems and solving complex problems in financial technology. You will join a highly ...

Python Software Engineer (Junior/Graduate) Cambridge/WFH to £50k Are you a bright, ambitious Software Engineer with strong Python development skills? You could be progressing your career at the world's most advanced cybersecurity technology business that uses AI technology to protect clients across ...

Backend Software Engineer/Developer (Python Rust C++) Cambridge to £80k Do you have strong backend software development experience? You could be joining the world's most advanced cybersecurity technology business that uses AI technology to protect clients across the globe from advanced cyber threats, working alongside ...

Senior Engineer (IC3) Full-time: Hybrid Location: London £80,000 - £100,000 per annum D.O.E Team: Backend (platform) Team - Python-focused Stack As a Senior Engineer (IC3) at Lunio, you lead the design and delivery of complex, cross-service features on our ad-fraud prevention platform. … changes that affect a Service you have worked on, by monitoring PRs and success metrics for your services What makes a great Senior Engineer at Lunio? Software Design & Architecture: Designs evolvable systems with clear boundaries and data ownership, anticipates failure modes and keeps solutions simple. Technical Execution & Delivery: Leads ...

Senior Engineer (IC3) Full-time: Hybrid Location: London £80,000 - £100,000 per annum D.O.E Team: Backend (platform) Team - Python-focused Stack As a Senior Engineer (IC3) at Lunio, you lead the design and delivery of complex, cross-service features on our ad-fraud prevention platform. … changes that affect a Service you have worked on, by monitoring PRs and success metrics for your services What makes a great Senior Engineer at Lunio? Software Design & Architecture: Designs evolvable systems with clear boundaries and data ownership, anticipates failure modes and keeps solutions simple. Technical Execution & Delivery: Leads ...

Senior Engineer (IC3) Full-time: Hybrid Location: London £80,000 - £100,000 per annum D.O.E Team: Backend (platform) Team - Python-focused Stack As a Senior Engineer (IC3) at Lunio, you lead the design and delivery of complex, cross-service features on our ad-fraud prevention platform. … changes that affect a Service you have worked on, by monitoring PRs and success metrics for your services What makes a great Senior Engineer at Lunio? Software Design & Architecture: Designs evolvable systems with clear boundaries and data ownership, anticipates failure modes and keeps solutions simple. Technical Execution & Delivery: Leads ...

boards, that takes as inputs the requirements of a circuit board and automatically outputs a complete design, ready for manufacture. As a Lead Software Engineer, you’ll create simple and elegant solutions to difficult technical problems that the world has not solved before. You will work in close collaboration … infrastructure, APIs, complex database queries, ML models. Learn, use, and improve best practices and processes for high-quality software development. Our technology stack includes Python 3.11, PostgreSQL, Django, mypy, GraphQL, Docker, Redis, Typescript, React. Qualifications We’re only considering exceptional candidates, with the following pre-requisites: 5+ years ...

boards, that takes as inputs the requirements of a circuit board and automatically outputs a complete design, ready for manufacture. As a Lead Software Engineer, you’ll create simple and elegant solutions to difficult technical problems that the world has not solved before. You will work in close collaboration … infrastructure, APIs, complex database queries, ML models. Learn, use, and improve best practices and processes for high-quality software development. Our technology stack includes Python 3.11, PostgreSQL, Django, mypy, GraphQL, Docker, Redis, Typescript, React. Qualifications We’re only considering exceptional candidates, with the following pre-requisites: 5+ years ...

boards, that takes as inputs the requirements of a circuit board and automatically outputs a complete design, ready for manufacture. As a Lead Software Engineer, you’ll create simple and elegant solutions to difficult technical problems that the world has not solved before. You will work in close collaboration … infrastructure, APIs, complex database queries, ML models. Learn, use, and improve best practices and processes for high-quality software development. Our technology stack includes Python 3.11, PostgreSQL, Django, mypy, GraphQL, Docker, Redis, Typescript, React. Qualifications We’re only considering exceptional candidates, with the following pre-requisites: 5+ years ...

Senior Python Backend Engineer - Real-Time Distributed Systems £550/day Outside IR35 Watford/Hybrid (Initial onsite, then mainly remote) 4-month contract Were working with a highly engineering-led technology business building large-scale real-time backend systems within a distributed Azure environment. This … role for architects, managers, or high-level solution designers. We are specifically looking for deeply hands-on Python backend engineers who are comfortable operating at implementation level within complex distributed systems. The environment is heavily focused on: Real-time event-driven processing High-throughput backend services Distributed microservice architectures ...

Senior AI Engineer (LLMs, Python & Java) Bracknell (Hybrid) What if you could own and build the AI capability from the ground up in a scaling, purpose-driven tech company? Were hiring the first dedicated AI Engineer to join a fast-growing (~280 people) Healthtech organisation making … deploying intelligent features that directly impact users. Expect to: Design and implement LLM-based applications (RAG pipelines, agents, copilots) Build scalable backend services using Python and Java Integrate AI into existing cloud-native SaaS platforms Own the full lifecycle: experimentation prototyping production Optimise model performance, cost, and latency ...

Title : Senior Python Software Engineer Location : Bristol (Remote - Monthly Site Visit) Salary : £70,000 - £80,000 (Depending on Experience) Please note: Applicants must have permanent and unrestricted right to work in the UK, as sponsorship is not available for this role. Overview : This role is focused on supporting … Development tooling, internal software systems, and automated development pipelines that ensure software reliability, security, scalability, and regulatory compliance. We are looking for a Software Engineer with 8+ years commercial experience developing software in Python across Linux and Windows environments. Job Responsibilities: Support software development activities across ...

great energy clien is looking for a Senior Python Engineer. Fantastic benefits, bonus, training, events, cycling scheme, pension, free breakfast and much more! If you’re looking for a genuinely exceptional tech environment, this is it. The team is highly collaborative, technically strong, and incredibly supportive — a group … Responsibilities Design, develop, and maintain scalable and reliable software solutions, ensuring alignment with Principals and Architects. You must have at least 4 years Python experience Ai Tools Key Requirements Strong expertise in Python web development frameworks with experience working in cloud environments such as AWS, Azure, or GCP. ...

Senior Software Engineer with Python and Java Our Client is looking to recruit brilliant Software Engineer with upwards of 5 to 10 years solid proven track record of developing complex applications with Python coupled with Machine Learning and ideally Go. We’re looking to recruit initially … Client would be very interested to see your profile. Must be 100% trustworthy with real integrity – this is a highly sensitive project. Key skills: Python, Machine Learning, Java The Client would like to see solid expertise of working with and developing complex applications with Java. Excellence is vital. Ideally ...

great energy client is looking for a Senior Python Engineer. Fantastic benefits, bonus, training, events, cycling scheme, pension, free breakfast and much more! If you’re looking for a genuinely exceptional tech environment, this is it. The team is highly collaborative, technically strong, and incredibly supportive — a group … Responsibilities Design, develop, and maintain scalable and reliable software solutions, ensuring alignment with Principals and Architects. You must have at least 4 years Python experience Ai Tools Key Requirements Strong expertise in Python web development frameworks with experience working in cloud environments such as AWS, Azure, or GCP. ...

Senior Python Backend Engineer - Real-Time Distributed Systems £550/day Outside IR35 Watford/Hybrid (Initial onsite, then mainly remote) 4-month contract Were working with a highly engineering-led technology business building large-scale real-time backend systems within a distributed Azure environment click apply ...

Title: Lead Software Engineer Location: Hybrid 40% onsite in London, Manchester, Birmingham, Cardiff or Northeast Duration: 12 months IR35: Inside IR35 Overview Our client is seeking experienced Lead Software Engineers to design, build and support secure, scalable digital services within a government environment. The role will focus on delivering … software solutions that support export control and regulatory systems, while providing technical leadership across agile delivery teams. Essential Skills & Experience Strong commercial experience with Python and Django Proven ability to design and deliver complex systems end-to-end Experience leading engineering delivery within agile teams Strong stakeholder engagement, communication ...

Title : Senior Python Software Engineer Location : Bristol (Remote - Monthly Site Visit) Salary : £65,000 - £75,000 (Depending on Experience) Please note : Applicants must have permanent and unrestricted right to work in the UK, as sponsorship is not available for this role. Overview This role is focused on supporting … wider R&D software teams. Ensure software development activities adhere to industry regulations & standards Required Skills & Experience 7+ years commercial experience developing software in Python across Linux and Windows environments, including both Intel and ARM-based platforms. Proven experience building and maintaining CI/CD pipelines, ideally using GitLab ...

Senior Software Engineer – AI Startup – Up to 160k 🚀🧠 💰 Salary: £70,000 - £160,000 + meaningful equity 🏙️ Location : London, flexible working arrangements, ideally 2/3 days in office 💻 Tech Stack : Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backend client are building an elite engineering … Understand the working dynamics of a fast paced start-up If this role sounds like it could be of interest, apply now! Senior Software Engineer – AI Startup – Up to 160k ...

Senior Software Engineer is required by this B2B Fintech business as they look to improve their product platform offering and build on their client success. You'll be expected to drive technology improvements, and play a pivotal role in a small software engineering team. This is a web-based … reporting platform written in Python and Django, and your input on the technical direction will be critical in the future success of the business and how they continue to deliver to their clients. If the opportunity to take responsibility for new projects, from research through to deployment, excites ...

leading consulting firm in the United Kingdom is seeking a Senior Software Engineer with expertise in Python and Java. The ideal candidate will have 5 to 10 years of experience in developing complex applications, particularly within the Life Sciences domain. This role offers flexible remote working ...

long-term maintainability Provide clear updates to stakeholders, supporting informed decision-making Key Skills & Experience Strong background in software engineering, either as a Senior Engineer or Technical Lead Experience with JavaScript (Node.js/TypeScript) or Python-based environments Proven experience leading teams through end-to-end technical delivery ...

long-term maintainability Provide clear updates to stakeholders, supporting informed decision-making Key Skills & Experience Strong background in software engineering, either as a Senior Engineer or Technical Lead Experience with JavaScript (Node.js/TypeScript) or Python-based environments Proven experience leading teams through end-to-end technical delivery ...